FR2336339B3 - - Google Patents

Info

Publication number
FR2336339B3
FR2336339B3 FR7639085A FR7639085A FR2336339B3 FR 2336339 B3 FR2336339 B3 FR 2336339B3 FR 7639085 A FR7639085 A FR 7639085A FR 7639085 A FR7639085 A FR 7639085A FR 2336339 B3 FR2336339 B3 FR 2336339B3
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR7639085A
Other languages
French (fr)
Other versions
FR2336339A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schmidt Kranz Et Co Zweig GmbH
Original Assignee
Schmidt Kranz Et Co Zweig GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Schmidt Kranz Et Co Zweig GmbH filed Critical Schmidt Kranz Et Co Zweig GmbH
Publication of FR2336339A1 publication Critical patent/FR2336339A1/en
Application granted granted Critical
Publication of FR2336339B3 publication Critical patent/FR2336339B3/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
FR7639085A 1975-12-24 1976-12-24 Heavy load auxiliary slow lowering equipment - comprises piston with hook forcing fluid through valve against other pistons Granted FR2336339A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752558634 DE2558634C2 (en) 1975-12-24 1975-12-24 Auxiliary device for slowly lowering heavy loads

Publications (2)

Publication Number Publication Date
FR2336339A1 FR2336339A1 (en) 1977-07-22
FR2336339B3 true FR2336339B3 (en) 1979-08-31

Family

ID=5965586

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7639085A Granted FR2336339A1 (en) 1975-12-24 1976-12-24 Heavy load auxiliary slow lowering equipment - comprises piston with hook forcing fluid through valve against other pistons

Country Status (3)

Country Link
DE (1) DE2558634C2 (en)
FR (1) FR2336339A1 (en)
NL (1) NL7614219A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2741943C2 (en) * 1977-09-17 1985-09-12 Schmidt, Kranz & Co Gmbh, Zweigniederlassung Maschinenbau, 3421 Zorge Lowering device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2620160A (en) * 1949-02-08 1952-12-02 Ray Elmer Clyde Hydraulic hook for hoists
DE2317555A1 (en) * 1973-04-07 1974-10-24 Inter Continental Corp DEVICE FOR THE PRECISE POSITIONING OF OBJECTS

Also Published As

Publication number Publication date
NL7614219A (en) 1977-06-28
FR2336339A1 (en) 1977-07-22
DE2558634A1 (en) 1977-07-14
DE2558634C2 (en) 1983-11-17

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Legal Events

Date Code Title Description
ST Notification of lapse